package com.work.service;

/**
 * @program: transfer
 * @description
 * @author: luffy
 * @create: 2020-06-30 15:30
 */
public interface TransferService {
    /**
     * 转账业务
     * @param fromCardNo
     * @param toCardNo
     * @param money
     * @throws Exception
     */
    void transfer(String fromCardNo, String toCardNo, int money) throws Exception;
}
